package com.qing.eduservice.service.impl;

import com.alibaba.nacos.client.naming.net.HttpClient;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.github.wxpay.sdk.WXPayUtil;
import com.qing.eduservice.entity.pojo.TOrder;
import com.qing.eduservice.entity.pojo.TPayLog;
import com.qing.eduservice.mapper.TPayLogMapper;
import com.qing.eduservice.service.TOrderService;
import com.qing.eduservice.service.TPayLogService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.qing.servicebase.utils.ResponseResult;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.util.HashMap;
import java.util.Map;

/**
 * <p>
 * 支付日志表 服务实现类
 * </p>
 *
 * @author Yjx
 * @since 2022-09-18
 */
@Service
public class TPayLogServiceImpl extends ServiceImpl<TPayLogMapper, TPayLog> implements TPayLogService {

    @Autowired
    private TOrderService orderService;

    @Override
    public ResponseResult createNative(String orderNo) {
        try {
            //根据订单id获取订单信息
            QueryWrapper<TOrder> wrapper = new QueryWrapper<>();
            wrapper.eq("order_no",orderNo);
            TOrder order = orderService.getOne(wrapper);
            Map m = new HashMap();
//1、设置支付参数
            m.put("appid", "wx74862e0dfcf69954");
            m.put("mch_id", "1558950191");
            m.put("nonce_str", WXPayUtil.generateNonceStr());
            m.put("body", order.getCourseTitle());
            m.put("out_trade_no", orderNo);
            m.put("total_fee", order.getTotalFee().multiply(new
                    BigDecimal("100")).longValue()+"");
            m.put("spbill_create_ip", "127.0.0.1");
            m.put("notify_url",
                    "http://guli.shop/api/order/weixinPay/weixinNotify\n");
            m.put("trade_type", "NATIVE");
//2、HTTPClient来根据URL访问第三方接口并且传递参数
//            HttpClient client = new HttpClient("https://api.mch.weixin.qq.com/pay/unifiedorder");
////client设置参数
//            client.setXmlParam(WXPayUtil.generateSignedXml(m, "T6m9iK73b0kn9g5v426MKfHQH7X8rKwb"));
//            client.setHttps(true);
//            client.post();
////3、返回第三方的数据
//            String xml = client.getContent();
//            Map<String, String> resultMap = WXPayUtil.xmlToMap(xml);
////4、封装返回结果集
//            Map map = new HashMap<>();
//            map.put("out_trade_no", orderNo);
//            map.put("course_id", order.getCourseId());
//            map.put("total_fee", order.getTotalFee());
//            map.put("result_code", resultMap.get("result_code"));
//            map.put("code_url", resultMap.get("code_url"));
////微信支付二维码2小时过期，可采取2小时未支付取消订单
////redisTemplate.opsForValue().set(orderNo, map, 120,TimeUnit.MINUTES);
//            return map;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseResult.ofSuccess("");
    }
}
